It does work, but there seems to be a limit on how many videos you can download a day. Also the size of the video downloaded may be a factor. Beyond that you get "network error" indications and aren't able to download any more videos. I downloaded 2 yesterday and 1 today and wasn't able to download any more both times...
Other users are also having this same issue...

Doesn't work, nothing downloads.

I installed it but it doesn't work. Tried to d/l 1090p but it doesn't move at all. It says network error but my network is fine.

fast and reliable

The new release is working again. Quality is very good and speed too. Worthy 👍👍👍👍👍

It only allows me to download 3 videos per day, which seems insufficient to me.

good

Does not download anything

下载后显示0KB，我测试了很多视频和不同格式（mp4,mp3）但是问题依然存在，下载按钮看起来在工作，但是生成的文件完全无法使用，这导致扩展对我来说完全失效。请尽快回复和修复这个问题，如果修复不了需要退还我的费用

Just Amazing! A huge leap in downloading video. Many thanks

What user who're having problems, there is a procedure you'll have to follow:
1) www.yourvideofile.org/support.html
2) Click on "Get Temporary Fix"
3) Follow the instructions and you should be good to go.